Update 3.cpp

3.cpp

@@ -34,3 +34,27 @@ bool panduan(int board[9][9]) {
     }
     return true;
 }
+int main()
+{
+    int board[9][9] = {
+        {0, 0, 0, 0, 7, 0, 0, 0, 0},
+        {6, 0, 0, 1, 9, 5, 0, 0, 0},
+        {0, 9, 8, 0, 0, 0, 0, 6, 0},
+        {8, 0, 0, 0, 6, 0, 0, 0, 3},
+        {4, 0, 0, 8, 0, 3, 0, 0, 1},
+        {7, 0, 0, 0, 2, 0, 0, 0, 6},
+        {0, 6, 0, 0, 0, 0, 2, 8, 0},
+        {0, 0, 0, 4, 1, 9, 0, 0, 5},
+        {0, 0, 0, 0, 8, 0, 0, 7, 9}
+    };
+    if (panduan(board)) 
+    {
+        printf("True: Valid initial Sudoku matrix!\n");  
+    }
+    
+    else  
+    {
+        printf("False: Invalid initial Sudoku matrix!\n");
+        printf("No solution!\n");
+    }
+}